(Q47855988)
Statements
1 reference
Will an adverse pregnancy outcome influence the risk of continued smoking in the next pregnancy? (English)
1 reference
1 reference
Sven Cnattingius
1 reference
Judith Ockene
1 reference
Olof Akre
1 reference
Fredrik Granath
1 reference
2 October 2006
1 reference
195
1 reference
6
1 reference
1680-1686
1 reference